Urgent requirement of OneStream- Contract - Sydney Requirements Build and customize OneStream applications to meet business requirements. Develop and maintain integrations between OneStream and other financial systems (ERP, data warehouses). Performing hands-on development of OneStream solutions, such as creating business rules (VB.NET or C#), workflows, dashboards, reports, input forms, and data integrations using tools like SQL queries and scripts. Maintain OneStream configuration and transformation rules etc. Ensure application performance and scalability through best practices. Conduct unit testing, system testing, and support user acceptance testing (UAT). Maintain technical documentation for configurations, customisations, and processes. Expertise on OneStream Market Place, Bi Blend solutions. Troubleshoot and resolve application issues, including data load errors and calculation discrepancies. Provide functional and technical assistance to end-users. Support version upgrades and implement new features as needed. Duration: 06 Months and possible extension Eligibility: Australian/NZ Citizens/PR Holders only Email: jobs@hasthasolutions.com